Dec 19 04:39:01.924 INFO checking zentetsukenz/talenteer against try#e70472fc501b855c9080f3772432c10fe20b8866 for pr-56955 Dec 19 04:39:01.924 INFO running `"docker" "create" "-v" "/mnt/big/crater/work/local/target-dirs/pr-56955/worker-6/try#e70472fc501b855c9080f3772432c10fe20b8866:/opt/crater/target:rw,Z" "-v" "/mnt/big/crater/work/ex/pr-56955/sources/try#e70472fc501b855c9080f3772432c10fe20b8866/gh/zentetsukenz/talenteer:/opt/crater/workdir:ro,Z" "-v" "/mnt/big/crater/work/local/cargo-home:/opt/crater/cargo-home:ro,Z" "-v" "/mnt/big/crater/work/local/rustup-home:/opt/crater/rustup-home:ro,Z" "-e" "USER_ID=1000" "-e" "SOURCE_DIR=/opt/crater/workdir" "-e" "MAP_USER_ID=1000" "-e" "CARGO_TARGET_DIR=/opt/crater/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=forbid" "-e" "CARGO_HOME=/opt/crater/cargo-home" "-e" "RUSTUP_HOME=/opt/crater/rustup-home" "-w" "/opt/crater/workdir" "-m" "1536M" "--network" "none" "rustops/crates-build-env" "/opt/crater/cargo-home/bin/cargo" "+e70472fc501b855c9080f3772432c10fe20b8866-alt" "check" "--frozen" "--all" "--all-targets"` Dec 19 04:39:02.382 INFO [stdout] c04ae5c4dbfa182dc4f83b3dbae4e0b63fb81d38a8018b33d6522ccfeff07153 Dec 19 04:39:02.386 INFO running `"docker" "start" "-a" "c04ae5c4dbfa182dc4f83b3dbae4e0b63fb81d38a8018b33d6522ccfeff07153"` Dec 19 04:39:03.956 INFO [stderr] Checking matches v0.1.6 Dec 19 04:39:03.956 INFO [stderr] Compiling version_check v0.1.2 Dec 19 04:39:03.956 INFO [stderr] Checking libc v0.2.23 Dec 19 04:39:03.984 INFO [stderr] Compiling void v1.0.2 Dec 19 04:39:03.984 INFO [stderr] Compiling pq-sys v0.4.3 Dec 19 04:39:03.984 INFO [stderr] Compiling utf8-ranges v1.0.0 Dec 19 04:39:03.984 INFO [stderr] Compiling regex-syntax v0.4.1 Dec 19 04:39:04.344 INFO [stderr] Compiling byteorder v1.0.0 Dec 19 04:39:04.511 INFO [stderr] Checking serde v1.0.8 Dec 19 04:39:07.502 INFO [stderr] Checking num-traits v0.1.39 Dec 19 04:39:07.522 INFO [stderr] Checking unsafe-any v0.4.2 Dec 19 04:39:07.612 INFO [stderr] Checking mime v0.2.6 Dec 19 04:39:07.673 INFO [stderr] Checking unicode-bidi v0.3.3 Dec 19 04:39:08.081 INFO [stderr] Compiling unreachable v0.1.1 Dec 19 04:39:08.212 INFO [stderr] Checking num_cpus v1.5.1 Dec 19 04:39:08.784 INFO [stderr] Checking time v0.1.37 Dec 19 04:39:09.485 INFO [stderr] Checking memchr v1.0.1 Dec 19 04:39:10.709 INFO [stderr] Checking thread-id v3.1.0 Dec 19 04:39:11.829 INFO [stderr] Compiling unicase v1.4.2 Dec 19 04:39:12.336 INFO [stderr] Compiling syn v0.11.11 Dec 19 04:39:13.628 INFO [stderr] Checking typemap v0.3.3 Dec 19 04:39:13.874 INFO [stderr] Checking aho-corasick v0.6.3 Dec 19 04:39:14.497 INFO [stderr] Checking thread_local v0.3.3 Dec 19 04:39:14.768 INFO [stderr] Checking idna v0.1.2 Dec 19 04:39:25.605 INFO [stderr] Checking plugin v0.2.6 Dec 19 04:39:25.741 INFO [stderr] Checking diesel v0.13.0 Dec 19 04:39:25.948 INFO [stderr] Checking regex v0.2.2 Dec 19 04:39:27.341 INFO [stderr] Checking url v1.4.1 Dec 19 04:39:38.760 INFO [stderr] Checking hyper v0.10.12 Dec 19 04:39:41.433 INFO [stderr] Checking dotenv v0.9.0 Dec 19 04:39:42.221 INFO [stderr] Compiling serde_derive_internals v0.15.1 Dec 19 04:39:56.929 INFO [stderr] Checking serde_json v1.0.2 Dec 19 04:39:58.096 INFO [stderr] Compiling serde_derive v1.0.8 Dec 19 04:40:00.612 INFO [stderr] Checking iron v0.5.1 Dec 19 04:40:01.416 INFO [stderr] error[E0119]: conflicting implementations of trait `middleware::BeforeMiddleware` for type `std::sync::Arc<_>`: Dec 19 04:40:01.416 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/iron-0.5.1/src/middleware/mod.rs:339:1 Dec 19 04:40:01.416 INFO [stderr] | Dec 19 04:40:01.416 INFO [stderr] 322 | / impl BeforeMiddleware for F Dec 19 04:40:01.416 INFO [stderr] 323 | | where F: Send + Sync + 'static + Fn(&mut Request) -> IronResult<()> { Dec 19 04:40:01.416 INFO [stderr] 324 | | fn before(&self, req: &mut Request) -> IronResult<()> { Dec 19 04:40:01.416 INFO [stderr] 325 | | (*self)(req) Dec 19 04:40:01.416 INFO [stderr] 326 | | } Dec 19 04:40:01.416 INFO [stderr] 327 | | } Dec 19 04:40:01.416 INFO [stderr] | |_- first implementation here Dec 19 04:40:01.416 INFO [stderr] ... Dec 19 04:40:01.416 INFO [stderr] 339 | impl BeforeMiddleware for Arc where T: BeforeMiddleware { Dec 19 04:40:01.416 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::sync::Arc<_>` Dec 19 04:40:01.416 INFO [stderr] | Dec 19 04:40:01.416 INFO [stderr] = note: downstream crates may implement trait `std::ops::FnOnce<(&mut request::Request<'_, '_>,)>` for type `std::sync::Arc<_>` Dec 19 04:40:01.416 INFO [stderr] = note: downstream crates may implement trait `std::ops::Fn<(&mut request::Request<'_, '_>,)>` for type `std::sync::Arc<_>` Dec 19 04:40:01.416 INFO [stderr] Dec 19 04:40:01.416 INFO [stderr] error[E0119]: conflicting implementations of trait `middleware::AfterMiddleware` for type `std::sync::Arc<_>`: Dec 19 04:40:01.416 INFO [stderr] --> /opt/crater/cargo-home/registry/src/github.com-1ecc6299db9ec823/iron-0.5.1/src/middleware/mod.rs:366:1 Dec 19 04:40:01.416 INFO [stderr] | Dec 19 04:40:01.416 INFO [stderr] 349 | / impl AfterMiddleware for F Dec 19 04:40:01.416 INFO [stderr] 350 | | where F: Send + Sync + 'static + Fn(&mut Request, Response) -> IronResult { Dec 19 04:40:01.416 INFO [stderr] 351 | | fn after(&self, req: &mut Request, res: Response) -> IronResult { Dec 19 04:40:01.416 INFO [stderr] 352 | | (*self)(req, res) Dec 19 04:40:01.416 INFO [stderr] 353 | | } Dec 19 04:40:01.416 INFO [stderr] 354 | | } Dec 19 04:40:01.416 INFO [stderr] | |_- first implementation here Dec 19 04:40:01.416 INFO [stderr] ... Dec 19 04:40:01.416 INFO [stderr] 366 | impl AfterMiddleware for Arc where T: AfterMiddleware { Dec 19 04:40:01.416 INFO [stderr] | ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ conflicting implementation for `std::sync::Arc<_>` Dec 19 04:40:01.416 INFO [stderr] | Dec 19 04:40:01.416 INFO [stderr] = note: downstream crates may implement trait `std::ops::FnOnce<(&mut request::Request<'_, '_>, response::Response)>` for type `std::sync::Arc<_>` Dec 19 04:40:01.416 INFO [stderr] = note: downstream crates may implement trait `std::ops::Fn<(&mut request::Request<'_, '_>, response::Response)>` for type `std::sync::Arc<_>` Dec 19 04:40:01.416 INFO [stderr] Dec 19 04:40:01.780 INFO [stderr] error: aborting due to 2 previous errors Dec 19 04:40:01.780 INFO [stderr] Dec 19 04:40:01.780 INFO [stderr] For more information about this error, try `rustc --explain E0119`. Dec 19 04:40:01.840 INFO [stderr] error: Could not compile `iron`. Dec 19 04:40:01.840 INFO [stderr] warning: build failed, waiting for other jobs to finish... Dec 19 04:40:14.128 INFO [stderr] error: build failed Dec 19 04:40:15.760 INFO running `"docker" "inspect" "c04ae5c4dbfa182dc4f83b3dbae4e0b63fb81d38a8018b33d6522ccfeff07153"` Dec 19 04:40:16.108 INFO running `"docker" "rm" "-f" "c04ae5c4dbfa182dc4f83b3dbae4e0b63fb81d38a8018b33d6522ccfeff07153"` Dec 19 04:40:16.448 INFO [stdout] c04ae5c4dbfa182dc4f83b3dbae4e0b63fb81d38a8018b33d6522ccfeff07153